South Bend SB1013 - Manual

SAFETY For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -5- S A F E T Y Understanding Risks of Machinery Operating all machinery and machining equipment can be dangerous or relatively safe depending on how it is installed and maintained, and the operator's experience, common sense, risk awareness, ...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -7- S A F E T Y Additional Metal Lathe Safety 7. Speed Rates. Operating the lathe at the wrong speed can cause nearby parts to break or the workpiece to come loose, which will result in dangerous projectiles that could cause severe impact injury. Lar...

PREPARATION -8- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes P R E P A R A T I O N Preparation Overview Things You'll Need To complete the preparation process, you will need the following items: For Lifting and Moving s !&ORKLIFTOR/THER0OWER,IFTING$EVICE (rated for at least 5000 lbs). s ,IF...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -9- P R E P A R A T I O N Inventory Main Inventory 1: (Figure 2 ) Qty A. Steady Rest Assembly .................................... 1 B. 12" Faceplate w/D1-6 Camlock Stud Set ...... 1 C. 10" Four-Jaw Chuck w/Combo Jaws ............. 1 D. Four-...

-10- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes P R E P A R A T I O N The unpainted surfaces are coated at the factory with a heavy-duty rust preventative that prevents corrosion during shipment and storage.The benefit of this rust preventative is that it works very well. The downside is that ...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -11- P R E P A R A T I O N Keep Workpiece Loading Area Unobstructed Lathe ElectricalAccessDoor = Power Connection Location B C A D Min. 30" Wall Figure 4. Space required for full range of movement. S B1012-13 S B1014-15 S B103 7 -3 8 A 90" 10...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -13- P R E P A R A T I O N 6. Attach the lifting straps to forklift forks or a hook and chain, as shown in Figures 8–9 . Forklift Forks Lifting Straps 12" Long2x6 Board 12" Long2x6 Board Figure 8. Lathe set up for lifting with forklift. 7. Un...

-14- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes P R E P A R A T I O N Assembly With the exception of the handwheel handles, the lathe is shipped fully assembled. To install the handwheel handles, thread the large handle into the carriage handwheel and the small handle into the cross slide han...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -15- P R E P A R A T I O N In addition to the gearboxes, we also recommend that you lubricate all other points on the machine at this time. This can be accomplished by following the maintenance schedule on Page 54 . Note: If your lathe was shipped wi...

-16- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes P R E P A R A T I O N Connecting Power Cord to Lathe Electrocution or death will occur if you attempt this procedure with the power cord connected to the power source. The cord must be disconnected from power before performing this procedure. Th...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -17- P R E P A R A T I O N Correcting Out-of-Phase Wiring This sub-section is only provided for troubleshooting. If you discover during the test run that the lathe will not operate, or that the spindle runs backwards, the lathe may be wired out of ph...

OPERATION For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -23- O P E R A T I O N Operation Overview Loose hair, clothing, or jewelry could get caught in machinery and cause serious injury or death. Keep these items away from moving parts at all times to reduce this risk. During operation, small me...

-24- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Refer to the following figures and descriptions to become familiar with the basic controls of this machine. Main Power Switch The main power switch is shown in Figure 33 . It turns master power ON/OFF to the lathe. A. Change Ge...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -25- O P E R A T I O N H. Cutting Fluid Flow Control Lever: Controls the flow of cutting fluid from the nozzle. I. Compound Slide Handwheel: Moves the compound slide forward or backward. Includes an indirect-read graduated scale (distance represents ...

-26- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Tailstock Controls Foot Brake AA. Quill Handwheel: Moves the quill toward or away from the spindle. AB. Graduated scale: Indicates quill movement in increments of 0.001" or 0.02mm. AC. Tailstock Lock Lever: Secures the tail...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -27- O P E R A T I O N Chuck & Faceplate Mounting This lathe is shipped with the 3-jaw chuck installed. This is a scroll-type chuck, meaning that all three jaws move in unison when adjusted. The included 4-jaw chuck features independent jaws, whi...

-28- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Mounting Chuck or Faceplate The 4-jaw chuck is shipped with six camlock studs that must be installed before the chuck can be mounted, as explained in this procedure. If you have not yet installed the camlock studs, complete the...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -29- O P E R A T I O N Installing and Adjusting Camlock Studs Figure 44. Identifying chuck camlock studs and locking cap screws. Locking Cap Screw Cam-Lock Stud When fitting a chuck or faceplate with camlock studs, or when mounting a new chuck or fac...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -31- O P E R A T I O N Changing Jaws Item Needed Qty Chuck Key ............................................................. 1White Lithium Grease .......................... As Needed To change the jaw: 1. DISCONNECT LATHE FROM POWER! 2. Place a piec...

-32- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N 4-Jaw Chuck Refer to Chuck & Faceplate Mounting instructions on Page 27 to mount the 4-jaw chuck to the spindle. The 4-jaw chuck features independently adjustable hardened steel jaws to hold non-cylindrical or off-center wo...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -33- O P E R A T I O N Removing Tooling 1. Use a shop rag to hold the tool. 2. Rotate the tailstock quill handwheel counterclockwise until the tool is forced out of the quill. To install tooling in the tailstock: 1. With the tailstock locked in place...

-34- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Offsetting The tailstock can be offset from the spindle center line for turning tapers. The offset movement is controlled by set screws on both sides of the tailstock (see Figure 57 ), and the amount of movement is indicated by...

-36- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Faceplate Refer to Chuck & Faceplate Mounting instructions on Page 27 to mount the faceplate to the spindle. The 12" faceplate included with your lathe offers a wide range of uses, including machining non-concentric wor...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -37- O P E R A T I O N Mounting Dead Center in Spindle 1. DISCONNECT LATHE FROM POWER! 2. Thoroughly clean and dry the tapered mating surfaces of the spindle bore, tapered sleeve, and the center, making sure that no lint or oil remains on the tapers....

-38- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Mounting Center in Tailstock Either a dead center or live center can be mounted in the tailstock. Mounting instructions are the same for both. Figure 67 shows an example of a dead center mounted in a tailstock. Figure 67. Examp...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -39- O P E R A T I O N 5. Close the steady rest so that the workpiece is inside the finger rollers, then tighten the lock knob. 6. Loosen the three wing bolts so the finger roller positions can be adjusted. 7. Use the finger adjustment knobs to just ...

-40- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N 2. Rotate the compound to the desired angle, as indicated by the scale at the base, then retighten the two hex nuts. Tip: The first time you set the angle of the compound rest for cutting threads, mark the location on the cross...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -41- O P E R A T I O N Aligning Cutting Tool with Tailstock Center For most operations, the cutting tool tip should be aligned with the spindle center line, as illustrated in Figure 73 . Figure 73. Cutting tool aligned with workpiece center (view fro...

-42- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Adjustable Apron Stop System Use the adjustable apron stop collar (shown in Figure 75 ) to set the location where the carriage will be disengaged by the feedrod friction clutch. When the adjustable apron stop contacts the stop ...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -43- O P E R A T I O N Manual Feed You can manually move the cutting tool around the lathe for facing or turning operations using the handwheels shown in Figure 77 and described below. Carriage Handwheel The carriage handwheel moves the carriage left...

-44- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N On this machine, both the carriage and cross slide have power feed capability. The rate that these components move (feed rate) is controlled by how the levers are configured on the gearbox. Feed rate and spindle speed must be co...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -45- O P E R A T I O N Power Feed Controls The feed direction lever ( Figure 81 ) controls direction of the carriage. The quick change feed direction knob ( Figure 82 ) reverses the feed direction of the carriage while the lathe is running. Figure 81...

-46- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Understanding Thread & Feed Rate Chart Figure 84 shows the configurations of gearbox levers that are required to set the available feed rates. This same chart can also be found on the machine. Figure 84. Thread and feed rat...

-48- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N Note: Take care not to misplace the key from the gear shaft. b. Clean away debris and grime from the gear and apply a light coat of machine oil. c. Swap the position of the gear, as shown in Figure 87 , then align it with the k...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -49- O P E R A T I O N Using Thread Dial and Chart Find the TPI (threads per inch) that you want to cut in the left column (see Figure 92 ), then reference the dial number to the right of it. The dial numbers indicate when to engage the half nut for ...

-50- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes O P E R A T I O N The chip drawer shown in Figure 99 catches swarf and metal chips during the machining process. It easily slides open to provide access to swarf during cleanup. Also, the chip drawer contains a screen that allows runoff cutting ...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -51- O P E R A T I O N Always use high quality cutting fluid in your coolant system and follow the manufacturer's instructions for diluting. The quick reference table shown in Figure 101 can help you select the appropriate cutting fluid. Refer to Cutt...

ACCESSORIES -52- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes A C C E S S O R I E S Accessories This section includes the most common accessories available for your lathe, which may be available through your local South Bend Lathe Co. dealer. If you do not have a dealer in your area, please cal...

MAINTENANCE -54- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes M A I N T E N A N C E Always disconnect power to the machine before performing maintenance. Failure to do this may result in electrocution or accidental startup injury. ! Maintenance Schedule Each operator of this machine is responsi...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -55- M A I N T E N A N C E Use this chart to keep track of the maintenance performed on your South Bend Lathe. Cross out or initial the “Day” box for each item on the list. If the box is blacked out, maintenance is not required for that item on that ...

-56- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes M A I N T E N A N C E Lubrication Headstock Oil Type .. Mobil DTE Light or ISO 32 EquivalentOil Amount .............................................. 7.5 LitersCheck/Add Frequency .................................... DailyChange Frequency .........

-58- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes M A I N T E N A N C E Figure 113. Location of gearbox fill and drain plugs. Gearbox Oil Fill Plug Gearbox Oil Drain Plug Gearbox Oil Type ...... Mobil Vactra 2 or ISO 68 EquivalentOil Amount ...................................................1 L...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -59- M A I N T E N A N C E Ways & Slides The way pump shown in Figure 117 lubricates the saddle and cross slide way guides with the oil from the apron reservoir. To use the way pump to lubricate the ways, pull the pump knob out for two or three s...

-60- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes M A I N T E N A N C E Ball Oilers Oil Type .. Mobil DTE Light or ISO 32 EquivalentOil Amount ..........................................1 or 2 DropsLubrication Frequency ................................... Daily This lathe has five ball oiler loca...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -61- M A I N T E N A N C E End Gearing Grease Type ............................................... NLGI#2Frequency ................ Annually or When Swapping The end gears, shown in Figure 121 , should always have a thin coat of heavy grease to minim...

-62- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes M A I N T E N A N C E Cutting Fluid System The cutting fluid system consists of a fluid tank, pump, and flexible nozzle. The pump pulls fluid from the tank and sends it to the valve, which controls the flow of cutting fluid to the work area. Whe...

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -63- M A I N T E N A N C E Changing Cutting Fluid When you replace the old cutting fluid, take the time to thoroughly clean out the chip drawer, catch tray, and fluid tank. The entire job only takes about a 1 ⁄ 2 hour when you are prepared with the p...

-64- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes M A I N T E N A N C E Machine Storage If the machine is not properly prepared for storage, it may develop rust or corrosion. If decommissioning this machine, use the steps in this section to ensure that it remains in good condition for later use...

SERVICE For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -65- S E R V I C E Backlash Adjustment Figure 126. Cross slide backlash adjustment screws. Cap Screw Set Screw Cross Slide Leadscrew Tools Needed: Qty Hex Wrench 3mm ................................................. 1Hex Wrench 5mm .............

-66- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes S E R V I C E After a long period of time, you may find that the leadscrew develops a small amount of end play. This lathe is designed so that leadscrew end play can be easily removed with adjustment. Tools Needed: Qty Open End Wrench 1" ......

For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes -67- S E R V I C E Half Nut Adjustment The half nut mechanism can be tightened if it becomes loose from wear. The pressure exerted by the half nut is controlled by a gib similar to the one in the saddle, which is on Page 66 . The half nut gib is adju...

TROUBLESHOOTING -74- For Machines Mfg. Since 7/ 09 EVS Toolroom Lathes T R O U B L E S H O O T I N G If you need replacement parts, or if you are unsure how to do any of the solutions given here, feel free to call us at (360) 734-1540. Symptom Possible Cause Possible Solution Machine does not start ...

WARRANTY & RETURNS W A R R A N T Y This quality product is warranted by South Bend Lathe Company to the original buyer for one year from the date of purchase. This warranty does not apply to consumable parts, or defects due to any kind of misuse, abuse, negligence, accidents, repairs, alteration...